When I started, these [yoga] were very functional practices, as I said, productive to lose weight, or whatever, and now it has become a very spiritual kind of practice.

In the yoga sutras, they have this beautiful analogy that the journey of life is like the flight of an eagle, or the journey over multiple lifetimes is like a flight of an eagle. First, the eagle stretches its wings high, high, high, and experiences everything that the world has to offer in terms of flight. It's growing and flying and it's experiencing, and then it brings its wings down gracefully and that is the completion of the journey.

I did not have any philosophy at all when I wrote the first novel. I was just wanting to capture experiences that I thought would be inspiring for Indians who are trying to break free from the very high-pressured family environments and do their own thing.

What helped me a lot was that I chose an American lead protagonist, because that liberated a lot from my own knowledge. If I had approached it from the perspective of an Indian main character, I think I would have assumed a lot of knowledge and I would have resented the presence of the author.

In the first 27 years of my life, I never had written a single non-technical word. I went to engineering college and went to business school. I never knew I could write fiction of any form.

Regarding some of the super powers that I reference, like walking on water, I haven't seen people do that, but once you get into the science, a lot of it starts to make a lot of sense, for example, like people being able to read your mind. It's very logical, because words are just a grosser form of thought, and thought is just a grosser form of feeling.

I think meditation became truly a means to a deeper connection as I was searching for a deeper truth within myself. Meditation became almost more spiritual than material in nature over the last two or three years and it has deepened a lot as a result of that.